Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb3 draw
3 Kh5 draw
4 Kh7 draw
5 Ra4 draw
6 Ra5 draw
7 Ra6 draw
8 Ra7 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Rg8 draw
13 Rh8 draw
14 Ka2 loss in 2 half-moves
15 Ka4 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kb4 loss in 2 half-moves
18 Kg5 loss in 1 half-moves
19 Kg6 loss in 1 half-moves
20 Kg7 loss in 1 half-moves
21 Re8 loss in 1 half-moves